2011 Subaru STI

Built for your 2011 Subaru WRX STI, this collection offers a wide range of performance parts and aftermarket upgrades designed to enhance every aspect of your ride. Whether you’re aiming to boost power, sharpen handling, or improve reliability, you’ll find components tailored specifically for your model year.

From intake and exhaust systems to suspension and drivetrain upgrades, our selection covers everything you need to elevate your WRX STI’s performance and driving experience. Choose from trusted brands and quality parts that deliver noticeable improvements in response, sound, and overall vehicle dynamics.

Shop parts and upgrades for your 2011 Subaru WRX STI at Subimods.